400W MOSFET Amplifier

Ditulis oleh : Fauzan A Mahanani pada 20:08

These amplifiers circuit can be used for virtually any application that requires high performance, low use Noise, distortion and excellent sound quality. Examples would be subwoofer amplifier should FOH stage Amplifiers, surround a canal a very powerful sound amplifier, etc. The 400W MOSFET-amplifier has four key stages of amplification. We are looking to start any Phase appropriate detail.Skema Rangkaian 400W MOSFET AmplifierAs the name suggests All Q ,C and ZD the Bias and buffer phases. Its main goal is to provide a stable MOSFET Gates and offset voltage and the voltage buffer amplifier stage of the High Resource capacity. What would have…

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6 Band Graphic Equaliser Circuit Using 741 Op-Amp

Ditulis oleh : Fauzan A Mahanani pada 20:35

This circuit is 6 Band Graphic Equaliser ,you can adjust sound in low ,mid and high which circuit used IC 741 Op-Amp. With this circuit you can control and blend frequencies and tones as desired.Essentially, the circuit consists of an IC 741 whose gain at various freguencies is determined by corresponding potentiometer setting.Skema Rangkaian 6 Band Graphic Equaliser Using 741 Op-AmpThe audiblefrequency spectrum is covered in six steps: 50Hz, 160Hz, 500Hz, 1.6kHz, 5kHz, 16kHz. All potentiometers are of 100kΩ linear type. The circuit provides adequate boost / cut for normal use.power supply for the circuit can be derived from the amplifier / preamplifier…

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